kallithea Changeset - 0572d5d132c2

Changeset - 0572d5d132c2

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Mads Kiilerich - 6 years ago 2019-05-26 23:20:58
mads@kiilerich.com

setup: bump Mercurial minimum version to 4.5 - that allow us to drop some hacks, and it was released more than one year ago

3 files changed with 4 insertions and 40 deletions:

kallithea/lib/vcs/backends/hg/changeset.py

kallithea/lib/vcs/utils/hgcompat.py

setup.py

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kallithea/lib/vcs/backends/hg/changeset.py

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@@ @@ -5,25 +5,25 @@ from kallithea.lib.vcs.conf import setti @@
 from kallithea.lib.vcs.backends.base import BaseChangeset
 from kallithea.lib.vcs.exceptions import (
     ChangesetDoesNotExistError, ChangesetError, ImproperArchiveTypeError,
     NodeDoesNotExistError, VCSError
+)
 from kallithea.lib.vcs.nodes import (
     AddedFileNodesGenerator, ChangedFileNodesGenerator, DirNode, FileNode,
     NodeKind, RemovedFileNodesGenerator, RootNode, SubModuleNode
+)
 from kallithea.lib.vcs.utils import safe_str, safe_unicode, date_fromtimestamp
 from kallithea.lib.vcs.utils.lazy import LazyProperty
 from kallithea.lib.vcs.utils.paths import get_dirs_for_path
 from kallithea.lib.vcs.utils.hgcompat import archival, hex
+from kallithea.lib.vcs.utils.hgcompat import archival, hex, obsutil
 from mercurial import obsolete
 class MercurialChangeset(BaseChangeset):
     """
     Represents state of the repository at the single revision.
     """
     def __init__(self, repository, revision):
         self.repository = repository
         assert isinstance(revision, basestring), repr(revision)
@@ @@ -79,53 +79,35 @@ class MercurialChangeset(BaseChangeset): @@
     @LazyProperty
     def phase(self):
         if(self._ctx.phase() == 1):
             return 'Draft'
         elif(self._ctx.phase() == 2):
             return 'Secret'
         else:
             return ''
     @LazyProperty
     def successors(self):
         try:
             # This works starting from Mercurial 4.3: the function `successorssets` was moved to the mercurial.obsutil module and gained the `closest` parameter.
             from mercurial import obsutil
             successors = obsutil.successorssets(self._ctx._repo, self._ctx.node(), closest=True)
         except ImportError:
             # fallback for older versions
             successors = obsolete.successorssets(self._ctx._repo, self._ctx.node())
         if successors:
             # flatten the list here handles both divergent (len > 1)
             # and the usual case (len = 1)
             successors = [hex(n)[:12] for sub in successors for n in sub if n != self._ctx.node()]
         return successors
     @LazyProperty
     def predecessors(self):
         try:
             # This works starting from Mercurial 4.3: the function `closestpredecessors` was added.
             from mercurial import obsutil
             return [hex(n)[:12] for n in obsutil.closestpredecessors(self._ctx._repo, self._ctx.node())]
         except ImportError:
             # fallback for older versions
             predecessors = set()
             nm = self._ctx._repo.changelog.nodemap
             for p in self._ctx._repo.obsstore.precursors.get(self._ctx.node(), ()):
                 pr = nm.get(p[0])
                 if pr is not None:
                     predecessors.add(hex(p[0])[:12])
             return predecessors
     @LazyProperty
     def bookmarks(self):
         return map(safe_unicode, self._ctx.bookmarks())
     @LazyProperty
     def message(self):
         return safe_unicode(self._ctx.description())
     @LazyProperty
     def committer(self):
         return safe_unicode(self.author)
@@ @@ -311,28 +293,25 @@ class MercurialChangeset(BaseChangeset): @@
         return [self.repository.get_changeset(node) for node in hist]
     def get_file_annotate(self, path):
         """
         Returns a generator of four element tuples with
             lineno, sha, changeset lazy loader and line
         """
         annotations = self._get_filectx(path).annotate()
         try:
             annotation_lines = [(annotateline.fctx, annotateline.text) for annotateline in annotations]
         except AttributeError: # annotateline was introduced in Mercurial 4.6 (b33b91ca2ec2)
             try:
                 annotation_lines = [(aline.fctx, l) for aline, l in annotations]
             except AttributeError: # aline.fctx was introduced in Mercurial 4.4
                 annotation_lines = [(aline[0], l) for aline, l in annotations]
         for i, (fctx, l) in enumerate(annotation_lines):
             sha = fctx.hex()
             yield (i + 1, sha, lambda sha=sha, l=l: self.repository.get_changeset(sha), l)
     def fill_archive(self, stream=None, kind='tgz', prefix=None,
                      subrepos=False):
         """
         Fills up given stream.
         :param stream: file like object.
         :param kind: one of following: ``zip``, ``tgz`` or ``tbz2``.
             Default: ``tgz``.

kallithea/lib/vcs/utils/hgcompat.py

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@@ @@ -3,52 +3,37 @@ Mercurial libs compatibility @@
 """
 import mercurial
 from mercurial import demandimport
 # patch demandimport, due to bug in mercurial when it always triggers demandimport.enable()
 demandimport.enable = lambda *args, **kwargs: 1
 from mercurial import archival, merge as hg_merge, patch, ui
 from mercurial import discovery
 from mercurial import localrepo
 from mercurial import unionrepo
 from mercurial import scmutil
 from mercurial import config
-from mercurial import tags as tagsmod
+from mercurial.tags import tag
 from mercurial import httppeer
 from mercurial import sshpeer
 from mercurial import obsutil
 from mercurial.commands import clone, nullid, pull
 from mercurial.context import memctx, memfilectx
 from mercurial.error import RepoError, RepoLookupError, Abort
 from mercurial.hgweb import hgweb_mod
 from mercurial.hgweb.common import get_contact
 from mercurial.match import match
 from mercurial.mdiff import diffopts
 from mercurial.node import hex
 from mercurial.encoding import tolocal
 from mercurial.discovery import findcommonoutgoing
 from mercurial.hg import peer
 from mercurial.util import url as hg_url
 from mercurial.scmutil import revrange
 from mercurial.node import nullrev
 from mercurial.url import httpbasicauthhandler, httpdigestauthhandler
 # Mercurial 4.5 8a0cac20a1ad introduced an extra memctx changectx argument
 # - introduce an optional wrapper factory that doesn't pass it on
 import inspect
 if inspect.getargspec(memfilectx.__init__).args[2] != 'changectx':
     __org_memfilectx = memfilectx
     memfilectx = lambda repo, changectx, *args, **kwargs: __org_memfilectx(repo, *args, **kwargs)
 # workaround for 3.3 94ac64bcf6fe and not calling largefiles reposetup correctly
 localrepo.localrepository._lfstatuswriters = [lambda *msg, **opts: None]
 # 3.5 7699d3212994 added the invariant that repo.lfstatus must exist before hitting overridearchive
 localrepo.localrepository.lfstatus = False
 # Mercurial 4.2 moved tag from localrepo to the tags module
 def tag(repo, *args):
     try:
         tag_f  = tagsmod.tag
     except AttributeError:
         return repo.tag(*args)
     tag_f(repo, *args)

setup.py

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@@ @@ -48,25 +48,25 @@ requirements = [ @@
     "SQLAlchemy >= 1.1, < 1.3",
     "Mako >= 0.9.0, < 1.1",
     "Pygments >= 2.0, < 2.3",
     "Whoosh >= 2.5.0, < 2.8",
     "celery >= 3.1, < 4.0", # celery 4 doesn't work
     "Babel >= 1.3, < 2.7",
     "python-dateutil >= 1.5.0, < 2.8",
     "Markdown >= 2.2.1, < 2.7",
     "docutils >= 0.11, < 0.15",
     "URLObject >= 2.3.4, < 2.5",
     "Routes >= 1.13, < 2",
     "dulwich >= 0.14.1, < 0.20",
-    "mercurial >= 4.1.1, < 4.10",
+    "mercurial >= 4.5, < 4.10",
     "decorator >= 3.3.2, < 4.4",
     "Paste >= 2.0.3, < 3.1",
     "bleach >= 3.0, < 3.1",
     "Click >= 7.0, < 8",
+]
 if sys.version_info < (2, 7):
     requirements.append("importlib == 1.0.1")
     requirements.append("argparse")
 if not is_windows:
     requirements.append("bcrypt >= 3.1.0, < 3.2")

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